A case definition includes
criteria for person, place, time, and clinical features
. … For example, this description may include: age, sex, race, occupation and exclusion criteria (e.g., “persons with no history of X disease”).
How do you identify a case?
- Identify the most important facts surrounding the case. Read the case several times to become familiar with the information it contains. …
- Identify the key issue or issues. …
- Specify alternative courses of action. …
- Evaluate each course of action. …
- Recommend the best course of action.
What is a specific case definition?
A sensitive case definition, often applied early in an outbreak, will capture all cases, but will include many non-cases. A specific case definition,
usually applied after the outbreak is considered more well understood, will exclude most non-cases, but will also exclude some actual cases.
What is the difference between a sensitive case definition and a specific case definition?
A sensitive case definition
will detect many cases but may also count as cases individuals who do not have the disease
. A more specific case definition is more likely to include only persons who truly have the disease under investigation but also more likely to miss some cases.
What is a medical case definition?
[kās]
a particular instance of a disease or other problem
; sometimes used incorrectly to designate the patient with the disease.
What is the purpose of case definition?
The purpose of case definitions is
to ensure that cases are counted in a systematic and consistent manner to enable comparison and analysis of trends
. Case definitions are essential to an effective outbreak investigation.
What components are needed to make a case definition?
A case definition consists of
clinical criteria and, sometimes, limitations on time, place, and person
. The clinical criteria usually include confirmatory laboratory tests, if available, or combinations of symptoms (subjective complaints), signs (objective physical findings), and other findings.
What is a case example?
a. A detailed intensive study of a unit, such as a corporation or a corporate division, that stresses factors contributing to its success or failure. b. An
exemplary
or cautionary model; an instructive example: She is a case study in strong political leadership.
What are the two main types of cases?
- Criminal Cases. Criminal cases involve enforcing public codes of behavior, which are codified in the laws of the state. …
- Civil Cases. Civil cases involve conflicts between people or institutions such as businesses, typically over money. …
- Family Cases.
What is use case identification?
A use case is
a tool for identifying the business goals of a system
. The identification of use cases helps define system scope, ensuring that the requirements to be found will all be aligned with the business values, needs and strategy.
What is a primary case?
The term primary case can only apply to infectious diseases that spread from human to human, and refers to
the person who first brings a disease into a group of people
—a school class, community, or country.
What does case mean in law?
Case law, also used interchangeably with common law, refers to
the collection of precedents and authority set by previous judicial decisions
on a particular issue or topic.
What makes a good case definition?
A case definition includes
criteria for person, place, time, and clinical features
. These should be specific to the outbreak under investigation. “Person” describes key characteristics the patients share in common.
What is a case rate in healthcare?
A case rate (or bundled payment) represents
a pre- determined amount of money paid to a provider organization to cover the average costs of all services needed to achieve a successful outcome for
a pre- defined episode of care.
What does clinical mean in healthcare?
English Language Learners Definition of clinical
:
relating to or based on work done with real patients
: of or relating to the medical treatment that is given to patients in hospitals, clinics, etc. : requiring treatment as a medical problem.
How do you describe an outbreak?
An outbreak is
a sudden rise in the number of cases of a disease
. An outbreak may occur in a community or geographical area, or may affect several countries. It may last for a few days or weeks, or even for several years. Some outbreaks are expected each year, such as influenza.
